CA1231261A - Vibratory endodontic device - Google Patents

Vibratory endodontic device

Info

Publication number
CA1231261A
CA1231261A CA000438394A CA438394A CA1231261A CA 1231261 A CA1231261 A CA 1231261A CA 000438394 A CA000438394 A CA 000438394A CA 438394 A CA438394 A CA 438394A CA 1231261 A CA1231261 A CA 1231261A
Authority
CA
Canada
Prior art keywords
stop
vibratory
housing
support leg
vibratory device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000438394A
Other languages
English (en)
French (fr)
Inventor
John E. Nash
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Syntex USA LLC
Original Assignee
Syntex USA LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/433,075 external-priority patent/US4484891A/en
Application filed by Syntex USA LLC filed Critical Syntex USA LLC
Priority to CA000511490A priority Critical patent/CA1265686A/en
Application granted granted Critical
Publication of CA1231261A publication Critical patent/CA1231261A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
    • A61C1/148—Non-rotating tool holders, e.g. vibrating, oscillating, nutating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
    • A61B17/1613—Component parts
    • A61B17/1622—Drill handpieces
    • A61B17/1624—Drive mechanisms therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
    • A61C1/07—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with vibratory drive, e.g. ultrasonic waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/082—Positioning or guiding, e.g. of drills
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C3/00—Dental tools or instruments
    • A61C3/02—Tooth drilling or cutting instruments; Instruments acting like a sandblast machine
    • A61C3/03—Instruments operated by vibration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320089—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic node location
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/03—Automatic limiting or abutting means, e.g. for safety
    • A61B2090/033—Abutting means, stops, e.g. abutting on tissue or skin

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
CA000438394A 1982-10-06 1983-10-05 Vibratory endodontic device Expired CA1231261A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000511490A CA1265686A (en) 1983-10-05 1986-06-12 Vibratory endodontic device

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US433,075 1982-10-06
US06/433,075 US4484891A (en) 1982-10-06 1982-10-06 Vibratory endodontic device
US523,833 1983-08-18
US06/523,833 US4571183A (en) 1982-10-06 1983-08-18 Vibratory endodontic device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA000511490A Division CA1265686A (en) 1983-10-05 1986-06-12 Vibratory endodontic device

Publications (1)

Publication Number Publication Date
CA1231261A true CA1231261A (en) 1988-01-12

Family

ID=27029741

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000438394A Expired CA1231261A (en) 1982-10-06 1983-10-05 Vibratory endodontic device

Country Status (3)

Country Link
US (1) US4571183A (de)
EP (1) EP0106632B1 (de)
CA (1) CA1231261A (de)

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JPS62201151A (ja) * 1986-03-03 1987-09-04 株式会社中西歯科器械製作所 歯科処置工具の案内装置
CH671684A5 (de) * 1986-06-02 1989-09-29 Micro Mega Sa
US4818229A (en) * 1987-04-29 1989-04-04 Engler Engineering Corporation Dental ultrasonic endodontic unit
AT388283B (de) * 1987-08-24 1989-05-26 Buermoos Dentalwerk Zahnaerztliches handstueck
FR2623998A1 (fr) * 1987-12-02 1989-06-09 Micro Mega Sa Dispositif pour le maintien d'un outil d'alesage des canaux radiculaires des dents
DE3911853C3 (de) * 1989-04-11 1996-02-08 Aesculap Ag Medizinisches Handstück
IT1278092B1 (it) * 1995-06-06 1997-11-17 Francesco Riitano Strumento endodontico per l'allargamento meccanico rapido dell'imbocco canalare e la rettificazione mirata dei primi due terzi.
US6059572A (en) * 1995-06-06 2000-05-09 Ultradent Products, Inc. Endodontic methods for the anatomical, sectional and progressive corono-apical preparation of root canals with three sets of dedicated instruments
US6042375A (en) * 1995-06-06 2000-03-28 Ultradent Products, Inc. Endodontic systems for progressively, sectionally and anatomically preparing root canals with specific instruments for each section having predetermined working lengths
US6379155B1 (en) 1996-06-06 2002-04-30 Ultradent Products, Inc. Endodontic systems and methods for the anatomical, sectional and progressive corono-apical preparation of root canals with instruments utilizing stops
US6390819B2 (en) 1995-06-06 2002-05-21 Ultradent Products, Inc. Endodontic systems and methods for the anatomical, sectional and progressive corono-apical preparation of root canals with dedicated stainless steel instruments and dedicated nickel/titanium instruments
US6585513B2 (en) 1995-06-06 2003-07-01 Ultradent Products, Inc. Endodontic systems and methods for preparing apical portions of root canals with a set of files having large tapers
US6045362A (en) * 1995-06-06 2000-04-04 Ultradent Products, Inc. Endodontic methods for progressively, sectionally and anatomically preparing root canals with specific instruments for each section having predetermined working lengths
US6558163B2 (en) 1995-06-06 2003-05-06 Ultradent Products, Inc. Endodontic systems and methods for preparing upper portions of root canals with increasingly rigid files
US5593304A (en) * 1995-06-16 1997-01-14 Ram; Zeev Dental apparatus including multiple-use electrically-oscillated handpiece
JP2001510373A (ja) * 1997-01-14 2001-07-31 カルテンバッハ ウント ホイクト ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント カンパニー 破片除去若しくは研磨により好ましくは人又は動物の体の組織を処理するための医療用若しくは歯科用ハンドピース
DE19751682A1 (de) * 1997-11-21 1999-06-17 Kaltenbach & Voigt Medizinisches oder dentalmedizinisches Behandlungsinstrument zur insbesondere spanabhebenden Behandlung von Körpergewebe oder einem Ersatzstoff und Werkzeug für ein solches Behandlungsinstrument
DE19825261A1 (de) * 1998-06-05 1999-12-09 Kaltenbach & Voigt Medizinisches oder dentalmedizinisches Instrument zur spanabhebenden Bearbeitung von Körpergewebe und Werkzeug für ein solches Instrument
DE19916114A1 (de) * 1999-04-09 2000-10-12 Kaltenbach & Voigt Einstellehre zum Einstellen eines Tiefenanschlags an einem Handstück für medizinische Zwecke
JP2003504113A (ja) 1999-07-13 2003-02-04 デンツプライ インターナショナル インコーポレーテッド 歯内治療器具類用の回転ハンドピース
US6390814B1 (en) 1999-08-18 2002-05-21 Vernon Gardiner Endodontic appliance which stops instruments from extending too far into a root canal during treatment
JP2002035010A (ja) * 2000-07-24 2002-02-05 Manii Kk 歯科用ハンドピース
DE10039198B4 (de) * 2000-08-10 2015-03-19 Kaltenbach & Voigt Gmbh Medizinisches oder dentalmedizinisches Behandlungsinstrument mit einem insbesondere pneumatischen Schwingantrieb
FR2831050A1 (fr) * 2001-10-19 2003-04-25 Anthogyr Sa Piece a main equipee d'une butee de profondeur pour les operations de percage
US6926526B2 (en) * 2002-05-24 2005-08-09 Kenneth G. Hudak Endodontic adapter for a sonic scaler
US7008223B2 (en) * 2003-11-19 2006-03-07 Essential Dental Systems, Inc. Endodontic instrument for accessing a pulp chamber
IL160335A0 (en) * 2004-02-11 2004-07-25 Medic Nrg Ltd Assemblies and methods for measuring tooth apex location
US7156189B1 (en) * 2004-12-01 2007-01-02 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Self mountable and extractable ultrasonic/sonic anchor
US8043088B2 (en) * 2005-05-16 2011-10-25 Johnson Douglas B Endodontic procedure employing simultaneous liquefaction and acoustic debridgement
USD519635S1 (en) 2005-07-08 2006-04-25 Hudak Kenneth G Endodontic adapter for a sonic scaler
US7695280B1 (en) 2005-12-16 2010-04-13 Yazigi Ernest M Dental implant and drill for forming socket for the same
FR2906707B1 (fr) * 2006-10-06 2009-11-06 Anthogyr Soc Par Actions Simpl Piece a main dentaire a dispositif de butee
US20120255558A1 (en) * 2011-04-05 2012-10-11 Jose Luis Alvarez Tissue guard for medical applications
US9668807B2 (en) 2012-05-01 2017-06-06 Covidien Lp Simplified spring load mechanism for delivering shaft force of a surgical instrument
FR2993168B1 (fr) * 2012-07-16 2014-08-22 Satelec Soc Micromoteur chirurgical a ultrasons
US9839492B2 (en) * 2013-09-05 2017-12-12 Heriberto Bujanda Wong Ultrasonic ring tip to activate endodontic instruments
US10595962B2 (en) * 2017-04-04 2020-03-24 Han Instruments, LLC Ultrasonic endodontic surgical instrument
AU2019298584B2 (en) * 2018-07-03 2025-03-13 Bosonic Ag Device for perforating a dense bone layer
US11173013B2 (en) * 2019-10-18 2021-11-16 Joshua Maxwell Dental system with hand piece for endodontic files
CN118240656B (zh) * 2024-04-28 2025-01-28 上海昱极细胞生物技术有限公司 一种可获得清洁牙髓干细胞的牙髓提取装置及方法

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DE3071758D1 (en) * 1979-02-16 1986-10-23 Syntex Inc Vibratory device, work tool assembly, and dental scaler incorporating them
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Also Published As

Publication number Publication date
EP0106632A3 (en) 1984-07-11
US4571183A (en) 1986-02-18
EP0106632B1 (de) 1989-01-25
EP0106632A2 (de) 1984-04-25

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Legal Events

Date Code Title Description
MKEX Expiry